JPWO2021152897A1 - - Google Patents

Info

Publication number
JPWO2021152897A1
JPWO2021152897A1 JP2021574442A JP2021574442A JPWO2021152897A1 JP WO2021152897 A1 JPWO2021152897 A1 JP WO2021152897A1 JP 2021574442 A JP2021574442 A JP 2021574442A JP 2021574442 A JP2021574442 A JP 2021574442A JP WO2021152897 A1 JPWO2021152897 A1 JP WO2021152897A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2021574442A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021152897A1 publication Critical patent/JPWO2021152897A1/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
JP2021574442A 2020-01-30 2020-09-04 Withdrawn JPWO2021152897A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020013826 2020-01-30
PCT/JP2020/033657 WO2021152897A1 (en) 2020-01-30 2020-09-04 Linear vibration motor, electronic device using same, vibrator, and method for manufacturing vibrator

Publications (1)

Publication Number Publication Date
JPWO2021152897A1 true JPWO2021152897A1 (en) 2021-08-05

Family

ID=77079831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021574442A Withdrawn JPWO2021152897A1 (en) 2020-01-30 2020-09-04

Country Status (4)

Country Link
US (1) US20220311320A1 (en)
JP (1) JPWO2021152897A1 (en)
CN (1) CN114829023A (en)
WO (1) WO2021152897A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020162226A1 (en) * 2019-02-05 2020-08-13 株式会社村田製作所 Vibrator support structure, vibration motor, and electronic equipment
JP2021109165A (en) * 2020-01-15 2021-08-02 ミネベアミツミ株式会社 Vibration actuator and electronic apparatus
WO2023047696A1 (en) * 2021-09-27 2023-03-30 株式会社村田製作所 Linear vibration motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61210904A (en) * 1985-03-15 1986-09-19 Toshiba Corp Rotating and jogging mechanism
JPH0263581A (en) * 1988-08-30 1990-03-02 Hiroshi Hirata Electromagnetic vibrator
JP2007029886A (en) * 2005-07-28 2007-02-08 Mitsumi Electric Co Ltd Vibrating motor
JP4795839B2 (en) * 2006-04-17 2011-10-19 アルプス電気株式会社 Vibration generator
JP2010051907A (en) * 2008-08-29 2010-03-11 Hashimoto Seimitsu Kogyo Kk Eccentric weight structure of vibration generator
JP4875133B2 (en) * 2009-10-29 2012-02-15 日本電産コパル株式会社 Vibration actuator
KR101101713B1 (en) * 2010-03-02 2012-01-05 주식회사 비에스이 Vibration motor and method of making the same
KR20190034667A (en) * 2016-09-13 2019-04-02 알프스 알파인 가부시키가이샤 Mover, vibration actuator, and electronic device
CN209693037U (en) * 2016-12-09 2019-11-26 株式会社村田制作所 Vibrating elements

Also Published As

Publication number Publication date
WO2021152897A1 (en) 2021-08-05
CN114829023A (en) 2022-07-29
US20220311320A1 (en) 2022-09-29

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Legal Events

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Effective date: 20220406

A761 Written withdrawal of application

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Effective date: 20230320